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STLQ020 Datasheet 200mA ultra-low quiescent current LDO

Manufacturer: STMicroelectronics

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General Description

The STLQ020 is a 200 mA low-dropout voltage regulator, able to work with an input voltage ranging from 2 V to 5.5 V.

The typical dropout voltage at maximum load is 160 mV.

The ultra-low quiescent current, which is just 0.3 μA at no load, extends battery-life of applications requiring very long standby time.

Overview

STLQ020 Datasheet 200 mA ultra-low quiescent current LDO DFN6-2x2 Flip-Chip4 S OT323-5L Maturity status link.

Key Features

  • Operating input voltage range: 2 V to 5.5 V.
  • Output current up to 200 mA.
  • Ultra-low quiescent current:.
  • 300 nA typ. at no load.
  • 100 μA typ. at 200 mA load.
  • Controlled Iq in dropout conditions.
  • Very low-dropout voltage: 160 mV at 200 mA.
  • Output voltage accuracy: 2% at room temperature, 3% in full temperature range.
  • Output voltage versions: from 0.8 V to 4.5 V, with 50 mV step and adjustable.
  • Logic-controlle.

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